They went out to walk at the end of the afternoon, going toward the center of Madrid. Renovales talked of their youth, of their days in Rome. He laughed as he reminded Cotoner of his famous stock of Popes, he recalled the funny shows in the studios, the noisy entertainments, and then, after he was married, the evenings of friendly intercourse in that pretty little dining-room on the Via Margutta; the arrival of the Bohemian and the other artists of his circle to drink a cup of tea with the young couple; the loud discussions over painting, which made the neighbors protest, while she, his Josephina, still surprised at finding herself the mistress of a household, without her mother, and surrounded by men, smiled timidly to them all, thinking that those fearful comrades, with hair like highwaymen but as innocent and peevish as children, were very funny and interesting.

"Those were the days, Pepe! Youth, which we never appreciate till it has gone!"

Walking straight ahead, without knowing where they were going, absorbed in their conversation and their memories, they suddenly found themselves at the Puerta del Sol. Night had fallen; the electric lights were coming out; the shop windows threw patches of light on the sidewalks.

Cotoner looked at the clock on the Government Building.

"Aren't you going to the Alberca woman's house to-night?"

Renovales seemed to awaken. Yes, he must go; they expected him. But he was not going. His friend looked at him with a shocked expression, as if he considered it a serious error to scorn a dinner.

The painter seemed to lack the courage to spend the evening between Concha and her husband. He thought of her with a sort of aversion; he felt as if he might brutally repel her constant caresses and tell everything to the husband in an outburst of frankness. It was a disgrace, treachery—that life à trois which the society woman accepted as the happiest of states.

"It's intolerable," he said to dissipate his friend's surprise. "I can't stand her. She's a regular barnacle, and won't let me go for a minute."

He had never spoken to Cotoner of his affair with the Alberca woman, but he did not have to tell him anything, he assumed that he knew.

"But she's pretty, Mariano," said he. "A wonderful woman! You know I admire her. You might use her for your Greek picture."